英语词组knuckle down (to sth) (informal)是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	knuckle down (to sth) (informal)
释义	●ˌknuckle ˈdown (to sth) (informal) to begin to work seriously at sth, usually after a period when you have not worked hard 开始收心下功夫（做某事）◆It’s time to knuckle down (to some hard work). 现在得开始努力（刻苦工作）了。SYN buckle down (to sth) [v + adv]
随便看	wade through sth wad sth up (especially NAmE) waffle waffle on (about sth) (informal, especially BrE) wait wait about wait around wait behind (especially BrE) wait for sb/sth wait in (for sb/sth) (BrE) wait on sb wait on sb/sth (informal, especially NAmE, ScotE) wait on sth wait on sth (especially NAmE, ScotE) wait sth out wait up wait upon sb wait upon sb wake wake sb up wake up wake up wake-up wake up to sth wake yourself up

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